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Nikolaienko, Serhii

🇫🇮

FIDEFIDE 522171· Male· Finland· Born in 1960

Follow Serhii NikolaienkoTrack his monthly FIDE ratings, games, tournaments and more.

Serhii Nikolaienko, a 66-year-old Finnish player, is rated 1768. He has slipped back 112 Elo over the past 12 months. 17 rated games in the past year. Recent standard appearances include Oulun Shakkiseuran Elo-turnaus, Finnish championship league 2025-2026 2 Div Group4 7-8, and Finnish championship league 2025-2026 2 Div Group4 2-5. Also played 1 blitz event (including Open Blitz Tournament WSTCC 2026) recently. His peak of 1924 was reached at age 64 (Nov 2024).

Current rating

1768

Standard

Rpd1800·Blz1699

All-time high

1924

−156 pts below
Nov 2024 · age 64

Activity

16

games / yr avg. · ≈1/mo

17 past 12 mo · ≈1/mo
classical only
Moderately active

Signature stat

#86,513

#86,513 · players worldwide · of 218,279

Career timeline

6 entries
2026
K-factor lowered to 20
at age 66
Jun 2026
41st Finnish 65-70 player
at age 66 · rated 1838
Jan 2026
2024
49th Finnish 60-65 player
at age 64 · rated 1924
Nov 2024
Crossed 1800
at age 64
Nov 2024
All-time peak 1924
at age 64 · −156 from today
Nov 2024
First FIDE rating
1924 · at age 64
Nov 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Top opponent
vs Seppo Pukkinen 1,957
Finnish championship league 2025-2026 2 Div Group4 7-8 · Jan 2026 · +8.7 Elo
Evolution
-112
1880 → 1768
Tournaments
4
18 games
Score
5/ 1827.8%
2W6D10L

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
FIDE World Senior Team Championships 2026 - Open S65
Team
Apr 20262.5/9#2061744-28.0
Oulun Shakkiseuran Elo-turnaus
Swiss
Jan 20261.5/3#171792-47.2
Finnish championship league 2025-2026 2 Div Group4 7-8
Team
Jan 20260.5/1#211957+5.6
Finnish championship league 2025-2026 2 Div Group4 2-5
Team
Sep 20250.5/4#331622-42.0
Worst Elo result: Oulun Shakkiseuran Elo-turnaus (-47.2 Elo, finished #17).

Rankings

/
Finland
#571
out of 813 players
Europe
#62,137
in continent
World
#86,511
out of 400,000+

National ranking

Europe & World

Europe
World
Finland
1
🇫🇮Nyback, TomiFollow Tomi NybackTrack their monthly FIDE ratings, games, tournaments and more.
2,601
2
🇫🇮Karttunen, MikaFollow Mika KarttunenTrack their monthly FIDE ratings, games, tournaments and more.
2,497
3
🇫🇮Keinanen, ToivoFollow Toivo KeinanenTrack their monthly FIDE ratings, games, tournaments and more.
2,495
4
🇫🇮Sipila, VilkaFollow Vilka SipilaTrack their monthly FIDE ratings, games, tournaments and more.
2,465
5
🇫🇮Sklyarov, Dmitry V.Follow Dmitry V. SklyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,415
6
🇫🇮Agopov, MikaelFollow Mikael AgopovTrack their monthly FIDE ratings, games, tournaments and more.
2,388
7
🇫🇮Lahdelma, HenriFollow Henri LahdelmaTrack their monthly FIDE ratings, games, tournaments and more.
2,366
8
🇫🇮Sammalvuo, TapaniFollow Tapani SammalvuoTrack their monthly FIDE ratings, games, tournaments and more.
2,363
9
🇫🇮Ahvenjarvi, JaniFollow Jani AhvenjarviTrack their monthly FIDE ratings, games, tournaments and more.
2,344
10
🇫🇮Pohjala, HenriFollow Henri PohjalaTrack their monthly FIDE ratings, games, tournaments and more.
2,342
...
571🇫🇮Nikolaienko, Serhii1,768
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
62137🇫🇮Nikolaienko, Serhii1,768
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
86511🇫🇮Nikolaienko, Serhii1,768